Forza 7 was the only firstparty game running in native 4K on Xbox One X, during the E3 conference

[SWORDF1SH]

jason1637 said:

SWORDF1SH said:

So DF state that Forza was the only true 4k MS first party game at E3 and you state they all were true 4k. But you also say DF isn't lying!

Said it responding to the OP that crackdown was 4K since he thinks its a first party game.

But you said 

jason1637 said:
Not true Every game was running Native 4K(first party)